Mosaic solar cell



FIG. 1 is a top perspective view of a mosaic solar cell showing our new design;

FIG. 2 is a top plan view of the mosaic solar cell of FIG. 1;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

The broken lines shown in the drawings illustrate portions of the mosaic solar cell that form no part of the claimed design. 

CLAIM The ornamental design for a mosaic solar cell, as shown and described. 